There are books on this, I'm pretty sure, at the bookstore or at WEB sites like Amazon.com. You might want to look into subscribing into a magazine or 2 or 3.
In my area, near to colleges, there are these 'international newspaper stands' that carry almost EVERY newpaper AND magazine made on the planet. If not them, there should be bookstores that carry the magazines. I'd start there. I think that's the best advice I, personally, have for you. Your question is a good one but very broad.
My best to ya and hope this helps.
Jay J -Moderator